Memphis, TN, USA — On April 29, the Memphis Zoo opened its $22 million Zambezi River Hippo Camp Exhibit. The 4-acre exhibit is a tribute to the animals, culture and architecture of the Zambezi River Valley in Africa featuring hippos and Nile crocodiles with spectacular viewing areas that bring you up-close and personal with the animals. … Continue reading PHOTOS: Memphis Zoo’s Zambezi River Hippo Camp